Disposable sink cover



FIG. 1 is a perspective view of the disposable sink cover in accordance with the new design.

FIG. 2 is a front view thereof; and,

FIG. 3 is a rear view thereof.

The broken lines illustrate portions of the disposable sink cover that form no part of the claim. 

CLAIM I claim the ornamental design for a disposable sink cover, as shown and described. 